Cng?
 

I've been reading lately about people in europe that have cng pumps in their garages at home that use cng everyday and fill up their cars at night.

What would i have to do to run cng in my 87 rx7? Would i have to rig up a carb and a gas valve or something? Could i use my haltech e8 setup to my advantage?

i was wondering the exact same thing bro.

the thing i was wondering, is could i make my car a hybrid. u know, 3 gallon tank with CNG for on boost for the secondaries, and use 87 octane for the primaries.

or just straight up CNG. i find very little to no documentation on it.

You would run straight up CNG. I currently run a 1985 S3 rx7 on LPG and the setup would be very similar to the LPG setup. Currently running an Impco carb and vapouriser.

Shaun